247044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 701568

約数和(自身を除く): 454524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 173, 204, 238, 346, 357, 476, 519, 692, 714, 1038, 1211, 1428, 2076, 2422, 2941, 3633, 4844, 5882, 7266, 8823, 11764, 14532, 17646, 20587, 35292, 41174, 61761, 82348, 123522, 247044]

約数ペア:

[(1, 247044), (2, 123522), (3, 82348), (4, 61761), (6, 41174), (7, 35292), (12, 20587), (14, 17646), (17, 14532), (21, 11764), (28, 8823), (34, 7266), (42, 5882), (51, 4844), (68, 3633), (84, 2941), (102, 2422), (119, 2076), (173, 1428), (204, 1211), (238, 1038), (346, 714), (357, 692), (476, 519)]